PT-2023-27728 · Dwsurvey · Dwsurvey

A02Goblin · Published 2023-09-01 · Updated 2023-09-07 · CVE-2023-40980

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions DWSurvey DWSurvey-OSS versions 3.2.0 and earlier

Description The issue allows a remote attacker to execute arbitrary code via the saveimage method and savveFile in the action/UploadAction.java file. This enables the attacker to upload malicious files, potentially leading to code execution.

Recommendations For DWSurvey DWSurvey-OSS versions 3.2.0 and earlier, consider disabling the saveimage method and savveFile in the action/UploadAction.java file as a temporary workaround until a patch is available. Restrict access to the action/UploadAction.java file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2023-40980

Affected Products

Dwsurvey

References · 4

• 🔥 https://github.com/wkeyuan/DWSurvey/issues/107 · Exploit
• https://osv.dev/vulnerability/CVE-2023-40980 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-40980 · Security Note
• https://t.me/cibsecurity/69667 · Telegram Post